论文部分内容阅读
以张掖市甘州区为例,利用系统科学理论与方法,研究农村居民点整理与农村社会经济之间的动态耦合规律,并以甘州区18个乡镇为研究单元,构建了农村居民点用地整理分区评价指标体系,利用熵值法确定权重,计算农村居民点整理的综合评价值,运用层次筛选法将研究区划分为5个整理区。研究结果:①甘州区农村居民点与农村社会经济的耦合度演化分为3个阶段:1995—1997年,二者不甚协调;1998—2003年,二者都处于持续、稳定、最佳协调发展状态;2004—2007年,二者处于相对稳定协调状态;目前二者处于不甚协调发展阶段。②农村居民点整理分区包括优先整理区、强化整理区、适度整理区、一般整理区和完善整理区。“,”Taking Ganzhou District as an example,the paper researched the dynamic coupling relationship between rural residential land consolidation and rural social economy by employing the methods of systematic science is studied in this paper.With the 18 towns of Ganzhou taken as research units,this thesis zoned the rural residential land into five types of consolidation areas.First,evaluation index system was constructed in zoning the rural residential land consolidation.Then,entropy method and comprehensive evaluation model were employed to attain the weights and the assessment values respectively.The result:①The evolving processes of coupling degree could be divided into three stages in Ganzhou.It was not very coordinated during the period of 1995-1997.It was optimum,continuous and stable from 1998 to 2003.The coupling degree was in relatively stable coordination state during 2004-2007.It was not very coordinated in recent years.②Five types of rural residential land consolidation areas included prior consolidation area,key consolidation area,moderate consolidation area,common consolidation area and meliorative consolidation area.